State Route 99 over State Route 120

Fair Condition19 years old66,000 vehicles/day

Location

StateCalifornia
CountySan Joaquin
Location10-sj-099-6.65-mtca
CarriesState Route 99
CrossesState Route 120
Coordinates37.79724, -121.19103

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure8 (Very Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length210.0 ft (64 m)
Max Span103.7 ft (31.6 m)
Deck Width109.9 ft (33.5 m)
Deck Area2,144 sq m
Main Spans2
Year Built2007

Traffic

Avg Daily Traffic66,000 (2016)
Truck Traffic15%
Lanes On Bridge6
Lanes Under Bridge8

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number29 0125

Nearby Bridges